ID: 299.0 Parent: 298.0 Tree
PDER
VAR\IND x1 x20 x20^2*x14-1 x16
x1 1 0 0 0
x14 0 -2*x21*x20*x14 x21 0
x16 0 0 0 1
x20 0 1 0 0
x21 0 -2*x21^2*x20 0 0
x22 0 -(-2*x20^3*x21*x14+2
*x20*x14)*x22^2
-x20^2*x21*x22^2 0
FOCUS
x1^6*x20^2*x14^25*x16^18-x16^18*x14^24*x1^6
x16^4*x20*x14^5
x20*x14^4*x16^3
x14^2*x16
x20*x14^3*x16^2
x14
x20*x14^2*x16^2
x20*x14^2*x16
x20*x16*x14
x20*x14
2*x20*x14
x14
DEP
x20^2*x21-1
x22*(x20^2*x14-1)-1
MAP
x1 x1
x2 x20*x14^8*x16^6*x1
x3 x16^2*x14^3*x1
x4 x16^3*x14^4*x1
IMAP
x1 x1
x14 x3^3/x1/x4^2
x16 x4^3/x3^4*x1
x20 1/x4^2*x2*x1
x21 x4^4/x2^2/x1^2
x22 -x4^6/(x4^6-x1*x2^2*x3^3)
STACK
WBO (dim: 4)
J
x20^2*x14-1 0
c 0
Nempty
(E,a)
Ea
x1 5
x16 12
x14 16
C empty